[  943.978189][ T7779] fab-br0: port 1(fbond) entered blocking state
[  943.978444][ T7779] fab-br0: port 1(fbond) entered disabled state
[  943.978696][ T7779] fbond: entered allmulticast mode
[  943.980258][ T7779] fbond: entered promiscuous mode
[  944.146941][ T7782] veth1-bond: entered promiscuous mode
[  944.147389][ T7782] veth1-bond: entered allmulticast mode
[  944.148316][ T7782] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  944.300815][ T7783] veth2-bond: entered promiscuous mode
[  944.301381][ T7783] veth2-bond: entered allmulticast mode
[  944.302175][ T7783] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  944.495069][ T6996] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  944.591487][  T252] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  944.592243][  T252] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  944.592547][  T252] fbond: active interface up!
[  944.715796][ T7786] fab-br0: port 1(fbond) entered blocking state
[  944.716059][ T7786] fab-br0: port 1(fbond) entered forwarding state
[  947.187434][ T7817] fbond: left allmulticast mode
[  947.187648][ T7817] veth1-bond: left allmulticast mode
[  947.187818][ T7817] veth2-bond: left allmulticast mode
[  947.188122][ T7817] fbond: left promiscuous mode
[  947.188287][ T7817] veth1-bond: left promiscuous mode
[  947.188651][ T7817] veth2-bond: left promiscuous mode
[  947.189128][ T7817] fab-br0: port 1(fbond) entered disabled state
[  947.365002][ T7818] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  947.366039][ T7818] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  947.377472][ T7818] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  947.378153][ T7818] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  947.391489][ T7818] fbond (unregistering): Released all slaves